0
Water loss in leaves of a plant is unavoidable because plants need to exchange gases with the atmosphere through small pores called stomata. When these stomata open to allow for gas exchange, water vapor can also escape. This process, known as transpiration, helps plants regulate temperature and nutrient uptake, but it also leads to water loss.
Because the stoma must open to exchange oxygen and carbon dioxide, and water vapor is lost in the process.
Add your answer:
Earn +20 pts
What is the loss of water through a plant's leaves is called?
The loss of water through a plant's leaves is called transpiration. It is a process where water is absorbed by the roots and then evaporates from the leaves into the atmosphere.
What structure prevents water from escaping a plant's leaves?
Cuticle
What is the loss of water from plants called?
Transpiration is water loss from plants.
Why does water move from roots to the leaves of plants?
Water moves from roots to leaves through a process called transpiration. Transpiration is the loss of water from a plant's leaves through tiny pores called stomata. This loss of water creates a negative pressure in the leaves, which pulls more water up through the plant's vascular system from the roots.
Why plant stems and leaves have a layer of cuticle but plant roots do not?
Plant stems and leaves have a waxy cuticle to prevent water loss through evaporation and protect against environmental stress. Since roots are in direct contact with the soil, they do not face the same risk of water loss and therefore do not require a cuticle layer.
What is the loss of water through a plant's leaves is called?
The loss of water through a plant's leaves is called transpiration. It is a process where water is absorbed by the roots and then evaporates from the leaves into the atmosphere.
What is the loss of water vapour from a plant called?
The loss of water vapor from a plant is called transpiration. It is the process by which water is evaporated from the plant's leaves into the atmosphere.
What name is given to the loss of water from the leaves of plants?
The loss of water from the leaves of plants is known as transpiration. It is a crucial process in which water is taken up by roots and released through leaf stomata as vapor. This helps in maintaining the plant's internal water balance.
What structure prevents water from escaping a plant's leaves?
Cuticle
What is the loss of water from plants called?
Transpiration is water loss from plants.
Is transpiration the process when trees take in water?
Transpiration is the loss of water by a plant through it's stems or leaves.
How does the loss of leaves help a plant survive winter or long periods of time?
Plants lose leaves to reduce water loss through transpiration during dry or cold periods. This helps conserve water and energy for the plant's survival. Additionally, shedding leaves can increase the plant's tolerance to freezing temperatures.
Why does water move from roots to the leaves of plants?
Water moves from roots to leaves through a process called transpiration. Transpiration is the loss of water from a plant's leaves through tiny pores called stomata. This loss of water creates a negative pressure in the leaves, which pulls more water up through the plant's vascular system from the roots.
Why plant stems and leaves have a layer of cuticle but plant roots do not?
Plant stems and leaves have a waxy cuticle to prevent water loss through evaporation and protect against environmental stress. Since roots are in direct contact with the soil, they do not face the same risk of water loss and therefore do not require a cuticle layer.
What two structures in plants leaves help prevent the loss of water?
The two structures in plant leaves that prevent the loss of water are stomata (located in the bottom part of the leaf) and the epidermis (covers the top and bottom of the leaf).
Give three conditions which would cause water loss from a plant to increase?
High temperatures, low humidity, and windy conditions can all increase water loss from a plant through transpiration. These factors can lead to faster evaporation of water from the plant's leaves and an increased demand for water uptake from the roots.
Where does the cuticle of a plant come from?
The cuticle of a plant is derived from the epidermal cells of the plant. It is a waxy layer that covers the outer surface of leaves and stems to protect the plant from water loss and other environmental stresses.
